MantisBT - VTK
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IDProjectCategoryView StatusDate SubmittedLast Update
0009964VTK(No Category)public2009-11-24 17:522016-08-12 09:55
ReporterDavid Doria 
Assigned ToKitware Robot 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
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Summary0009964: vtkGraphLayoutView vertex array name
DescriptionAccording to
http://www.vtk.org/doc/nightly/html/classvtkGraphLayoutView.html#a9308e088c7bdc9a8824d7ef018754fe5 [^]

the default vertex array name is "label". However, if you name the array "label" but do not explicitly set SetVertexLabelArrayName to "label", the labels are not applied correctly (the numbers are all wrong). Looking at the default array name:

vtkstd::cout << "Vertex label name: " << GraphLayoutView->GetVertexLabelArrayName () << vtkstd::endl;

it seems to be "VertexDegree". However, if I name the array that is added to the graph with G->GetVertexData()->AddArray "VertexDegree", the labels are still applied incorrectly. If I name the array "label" and set the VertexLabelArrayName to "label" the labels are applied properly.

Here is a little demo framework:
http://www.rpi.edu/~doriad/VTK_List/GraphVertexLabels/ [^]
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Issue History
Date ModifiedUsernameFieldChange
2009-11-24 17:52David DoriaNew Issue
2011-06-16 13:11Zack GalbreathCategory => (No Category)
2016-08-12 09:55Kitware RobotNote Added: 0037121
2016-08-12 09:55Kitware RobotStatusexpired => closed
2016-08-12 09:55Kitware RobotResolutionopen => moved
2016-08-12 09:55Kitware RobotAssigned To => Kitware Robot

Notes
(0037121)
Kitware Robot   
2016-08-12 09:55   
Resolving issue as `moved`.

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